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155-0087-00: Difference between revisions
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{{Monolithic IC | |||
|Manufacturer=Tektronix | |||
|Model=M166 | |||
|Part_nos=155-0087-00 | |||
|Description=custom legend generator | |||
|Used_in=7D15 | |||
|Designers=Mike Metcalf;Roger McCoy | |||
}} in a 20-pin DIP, designed by [[Roger McCoy]] and [[Mike Metcalf]]. | |||
It contains a 12×10×4 read-only memory coupled to a 4-bit D/A converter with internal current sources that can | It contains a 12×10×4 read-only memory coupled to a 4-bit D/A converter with internal current sources that can directly interface with the row and column current inputs of the [[7000 series readout system]]. | ||
directly interface with the row and column current inputs of the [[7000 series readout system]]. | |||
The 155-0086/0087/0088/0104/0105/0135-00 (M165, M166, M167, M169, M170, M171) share the same silicon and differ only in the metallization layers. | The 155-0086/0087/0088/0104/0105/0135-00 (M165, M166, M167, M169, M170, M171) share the same silicon and differ only in the metallization layers. | ||